impure

Loose is a related term of impure.

In obsolete|lang=en terms the difference between loose and impure

is that loose is (obsolete) a state of laxity or indulgence; unrestrained freedom, abandonment while impure is (obsolete) to defile; to pollute.

As verbs the difference between loose and impure

is that loose is to let loose, to free from restraints or loose can be while impure is (obsolete) to defile; to pollute.

As adjectives the difference between loose and impure

is that loose is not fixed in place tightly or firmly while impure is not pure.

As a noun loose

is (archery) the release of an arrow.

As an interjection loose

is (archery) begin shooting; release your arrows.

Impure is a related term of venereal.

In obsolete|lang=en terms the difference between impure and venereal

is that impure is (obsolete) to defile; to pollute while venereal is (obsolete) of or relating to copper (formerly called venus by alchemists).

As adjectives the difference between impure and venereal

is that impure is not pure while venereal is sexually transmitted.

As a verb impure

is (obsolete) to defile; to pollute.

As adjectives the difference between shameless and impure

is that shameless is having no shame, no guilt nor remorse over something wrong; immodest; unable to feel disgrace while impure is not pure.

As a verb impure is

to defile; to pollute.

Bastard is a synonym of impure.

As a noun bastard

is bastard (a person born to unmarried parents; also used as an insult).

As an adjective impure is

not pure.

As a verb impure is

(obsolete) to defile; to pollute.

Impure is a synonym of foul.

As an adjective impure

is not pure.

As a verb impure

is (obsolete) to defile; to pollute.

As a noun foul is

foul (a breach of the rules of a game).

Impure is a synonym of indecorous.

As adjectives the difference between impure and indecorous

is that impure is not pure while indecorous is improper, immodest or indecent.

As a verb impure

is (obsolete) to defile; to pollute.

Profligate is a related term of impure.

In obsolete|lang=en terms the difference between profligate and impure

is that profligate is (obsolete) to drive away; to overcome while impure is (obsolete) to defile; to pollute.

As adjectives the difference between profligate and impure

is that profligate is (obsolete) overthrown, ruined while impure is not pure.

As verbs the difference between profligate and impure

is that profligate is (obsolete) to drive away; to overcome while impure is (obsolete) to defile; to pollute.

As a noun profligate

is an abandoned person; one openly and shamelessly vicious; a dissolute person.

As verbs the difference between impure and depreciated

is that impure is to defile; to pollute while depreciated is past tense of depreciate; reduced in value over time.

As an adjective impure

is not pure.

Impure is a synonym of devalued.

As verbs the difference between impure and devalued

is that impure is (obsolete) to defile; to pollute while devalued is (devalue).

As an adjective impure

is not pure.

Impure is a synonym of smutty.

As adjectives the difference between impure and smutty

is that impure is not pure while smutty is soiled with smut; blackened, dirty.

As a verb impure

is (obsolete) to defile; to pollute.